IP Audio Module 300

Key Features

low cost version with limited feature set, one serial port, digital I/O, Decoding only, 3.3V supply


The IPAM 300 is a universal, standalone, IP Audio function block which can be easily embedded into OEM products. The module decodes IP Audio streams and provides the decoded audio as a (stereo) analog or digital (I2S) feed. Supporting a vast range of protocols and codecs the module can be used for both VoIP and IP paging as well as high quality music distribution and IP music streaming applications. Control I/O (serial port, digital inputs and outputs) allow the use with UI and control interfaces. Most of the Barix Exstreamer products are based on this module.


  • Internet Radio Receiver
  • SIP and IP Paging Zone Device
  • Generic VoIP decoder for IP Paging and Announcement applications
  • Commercial Audio Streaming Applications
  • Digital Annunciator, Message Player, Message Repeater


  • AACplus, MP3, Ogg Vorbis, G.711, PCM Decoding
  • IP Streaming via TCP, UDP, RTP, Multicast
  • Line Level Output (Stereo)
  • General Purpose I/O (4)
  • RS-232 Serial Port (TTL Level)
  • Supply Voltage (3.3V)
  • USB Flash Memory Interface


Designed in Switzerland and with more than 100.000 modules used in the field, the Barix IPAM-300 family is the solution of choice for OEMs and product designers who want to add IP Audio capabilities to their devices with simplicity.

Back to IP Audio Module

Contact us

We will happily help you build your solution.